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Features

Non-contact, never-wear measurement ensures long service life and minimal maintenance.

Ultra-high precision with 0.0065% full-scale resolution and fast update time (1–3 ms) delivers accurate, real-time position feedback.

Robust IP65 protection and wide operating temperature range (–40°C to +85°C) guarantee reliable performance in harsh industrial environments.

Compact, lightweight aluminum profile design allows easy installation in tight spaces and any mounting direction.

Flexible output options (analog current/voltage) and modular accessories enable versatile integration for various automation applications.

Technical Characteristics

Product Name	EP Analog Magnetostrictive Displacement Sensor	Model	EP Seris
Measuring Range	50–2500 mm	Vibration Index	GB/T2423.10 20g/10~2000Hz
Interface	0-20mA or 4-20mA	Input Voltage	+24Vdc±20%
Voltage	0~10Vdc or 0~5Vdc	Consumption	<80mA
Nonlinearity	0.05% F.S	Polarity Protection	Maximum -30Vdc
Repeatability	< 0.03% of full scale	Overpressure Protection	Max 36Vdc
Updated on	< 0.005% of full scale	Insulation Resistance	>10MΩ
Magnetic Ring Velocity	Arbitrarily	Dielectric Strength	500V
Protection Grade	IP65	Electronic Warehouse	/
Operation Temperature	-40°C ~ +85°C	Side Bar	Aluminum formed shell
Humidity/Dew Point	90% relative humidity, non condensing	Outgoing Connection	Straight out cable, aviation socket
Impact Index	GB/T2423.5 50g(6ms)	External Pole With Stand Voltage	/

Structural Shape

Wiring and Pin Definition

EP Analog Magnetostrictive Displacement Sensor Wiring and Pin Definition

EP Analog Magnetostrictive Displacement Sensor -Product Parameters

Input
Measuring data		Position magnet ring
Stroke length		25~5500 mm，others can be customized according to needs
Output
Current		0 ~ 20mA or 4 ~ 20mA（min/max load 0/500Ω）
Voltage		0 ~ 10Vdc or 0~5Vdc（minimum load resistance ≥10KΩ）
Resolution		14-bit D/A or 0.0065% of full scale (minimum 10μm)
Nonlinearity		<±0.03% of full scale
Repeatability		<±0.005% of full scale
Update time		1ms(range≤1m) 2ms(1m<range≤2m) 3ms(2m<range≤3m)
Hysteresis		<10μm
Operating conditions
Magnet velocity		Arbitrary
Protection class		IP65
Operating temperature		40℃ ~ +85℃
Temperature coefficient		＜30ppm/℃
Humidity/dew point		Humidity 90%, no condensation
Shock index		GB/T2423.5 50g(11ms)
Vibration index		GB/T2423.10 10g/10~2000Hz
EMC test		GB/T17626.2 Anti-interference Degree of Electrostatic Discharge, Grade 4, Class A GB/T17626.3 Radiation Anti-interference Degree of Radio Frequency Electromagnetic Field, Grade 3, Class A GB/T17626.4 Anti-interference Degree of Electrical Fast Transient Train, Grade 4, Class A GB/T17626.6 RF Field Induced Conducted Disturbance Immunity, Grade 2, Class A GB/T17626.8 Power Frequency Magnetic Field Immunity, Grade 3, Class A CE certification

Electrical Connections		Construction and Materials
Input voltage	+24Vdc+20%	Measuring rod	Aluminum profile
Power consumption	<80mA	Installation	Any direction, clamp installation
Polarity protection	Maximum -30Vdc	Position magnet	Square magnet, trapezoidal magnet
Overvoltage protection	Maximum 36Vdc	Outgoing mode	Cable outlet (scattered connection), connector (M16 or M12 connector)
Insulation resistance	＞10MΩ
Insulation strength	500V

EP Analog Magnetostrictive Displacement Sensor-Common Options

: The sensor is shown in use across metallurgy, wind power, construction machinery, rubber machinery, port machinery, and more, highlighting its versatility for demanding automation tasks

The TEC-EP-Analog as a high-precision, non-contact, robust, and versatile linear displacement sensor, ideal for harsh industrial environments and trusted by professionals for its reliability, flexible integration, and strong manufacturer support.

Ordering Information

EP Analog Output-Selection Guide

Packaging Information

Item

Description

Reel/Tray

Pcs/Roll

G.W

N.W

QTY/Carton

Package Size

EP Analog Seris

EP Analog Magnetostrictive Displacement Sensor

50–2500 mm Measuring Range

0.05% F.S resolution

Non-Contact

IP65

-kgs

-pcs

-mm

Discover all the technical specifications by downloading the datasheet today.

All Displacement Sensor

Model

Effective Stroke

Interface

Voltage

Nonlinearity

Repeatability

Updated on

Protection Grade

Operation
Temperature (℃)

Material

Shock| Pressure

Datasheet

Sample

RS Waterproof Seris

50mm~5500mm

Analog、SSI、CANopen、Start/Stop

+24Vdc±20%

< ± 0.01% of full scale, Min. ±50μm

< ± 0.001% of full scale, Min. ± 1μm

1KHz（range≤1m） 500Hz（1m＜range≤2m） 250Hz（2m＜range≤3m），customizable

IP68

-40℃ ~ +105℃

304 stainless steel

GB/T2423.5 100g(6ms)

RF Flexible Seris

500~7620mm，Up to 23 meters

Analog、SSI、CANopen、Profibus-DP、Start-Stop、Profinet、EtherCAT

+24Vdc±20%

< ± 0.01% of full scale, Min. ± 50μm

< ± 0.001% of full scale, Min. ± 1μm

1KHz（range≤1m） 500Hz（1m＜range≤2m） 250Hz（2m＜range≤3m），customizable

IP65 / IP67

-40℃ ~ +85℃

Aluminum alloy

GB/T2423.5 100g(6ms)

RD Split Seris

25~5500 mm

Analog、SSI、CANopen、Profibus-DP、Start-Stop、Profinet、EtherCAT

+24Vdc±20%

< ± 0.01% of full scale, Min. ± 50μm

< ± 0.001% of full scale, Min. ± 1μm

1KHz（range≤1m） 500Hz（1m＜range≤2m） 250Hz（2m＜range≤3m），customizable

IP68

-40℃ ~ +125℃

304 stainless steel

GB/T2423.5 100g(6ms)

RB Flat Seris

50~5500 mm

Analog、SSI、CANopen

+24Vdc±20%

< ± 0.01% of full scale, Min. ± 50μm

< ± 0.001% of full scale, Min. ± 1μm

1KHz（range≤1m） 500Hz（1m＜range≤2m） 250Hz（2m＜range≤3m），customizable

IP67/ IP65

-40℃ ~ +105℃

304 stainless steel

GB/T2423.5 100g(6ms)

FBGB Explosion-Proof Seris

25~5500 mm

Analog、SSI、CANopen

+24Vdc±20%

< ± 0.01% of full scale, Min. ± 50μm

< ± 0.001% of full scale, Min. ± 1μm

1KHz（range≤1m） 500Hz（1m＜range≤2m） 250Hz（2m＜range≤3m），customizable

IP67

-40℃ ~ +105℃

304 stainless steel

GB/T2423.5 100g(6ms)

RH(P) Start-Stop Output Seris

25~5500 mm

+24Vdc±20%

< 0.01% full-scale taxi, minimum 50μm

1KHz（range≤1m） 500Hz（1m＜range≤2m） 250Hz（2m＜range≤3m），customizable

IP67/ IP65

-40℃ ~ +105℃

304 stainless steel

GB/T2423.5 100g(6ms)

RH(P) SSI Output Seris

25~5500 mm

SSI Synchronous Serial Interface

+24Vdc±20%

<±0.01% of full scale, minimum ±50μm

<±0.001% of full scale, minimum ±1μm

1KHz（range≤1m） 500Hz（1m＜range≤2m） 250Hz（2m＜range≤3m），customizable

IP67/ IP65

-40℃ ~ +85℃

304 stainless steel

GB/T2423.5 100g(6ms)

RH(P) Profinet Output Seris

25~5500 mm

Profinet IO RT

+24Vdc±20%

< ±0.01% of full scale, minimum ±50μm

< 0.001% for full-scale taxis, minimum ±1μm

1KHz（range≤1m） 500Hz（1m＜range≤2m） 250Hz（2m＜range≤3m），customizable

IP67/ IP65

-40℃ ~ +85℃

304 stainless steel

GB/T2423.5 100g(6ms)

RH(P) Profibus-DP Seris

25~5500 mm

Profibus-DP System，ISO74498

+24Vdc±20%

<±0.01% of full scale, minimum ±50μm

<±0.001% of full scale, minimum ±1μm

1KHz（range≤1m） 500Hz（1m＜range≤2m） 250Hz（2m＜range≤3m），customizable

IP67/ IP65

-40℃ ~ +85℃

304 stainless steel

GB/T2423.5 100g(6ms)

RH-P EtherCAT Seris

25~5500 mm

EhterCAT Ethernet Control Automation Technology

+24Vdc±20%

<±0.01% of full scale, minimum 50μm

<±0.001% of full scale, minimum ±1μm

≥0.25ms，depending on the measuring stroke

IP67/ IP65

-40℃ ~ +85℃

304 stainless steel

GB/T2423.5 100g(6ms)

RH/RP CANBus Seris

25~5500 mm

CANBus System Protocol, IS0DIS11898

+24Vdc±20%

< 0 .01% full-scale taxi, minimum 50μm

<±0.001% of full scale, minimum ±1μm

1KHz（ range ≤1m）500Hz（1m＜ range ≤2m） 250Hz（2m＜ range ≤3m），customizable

IP67/ IP65

-40℃ ~ +85℃

304 stainless steel

GB/T2423.5 100g(6ms)

RH/RP Analog Seris

25~5500 mm

0 ~ 10Vdc or 0~5Vdc（min load resistance ≥10K）

<±0.01% of full scale, min±50um

<±0.001% of full scale, min ±1um

1KHz (range ≤ 1m), 500Hz (1m < range ≤ 2m), 333Hz (2m < range ≤ 3m), customizable

IP67

-40℃ ~ +85℃

304L stainless steel

GB/T2423.5 100g(6ms)

MT Analog Seris

50~2500 mm

CAN bus ISO DIS 11898, CANopen complies with CIA DS-301V3.0, Sensor Specification DS-406V3.1

8~ 32Vdc

±0.1mm（≤250mm）or 0.04%F.S（＞250mm）

±0.1mm

2ms

IP67

-40℃ ~ +105℃

304L stainless steel

GB/T2423.5 100g（11ms）

MI CANopen Seris

50~2500 mm

CAN bus ISO DIS 11898, CANopen complies with CIA DS-301V3.0, Sensor Specification DS-406V3.1

8~ 32Vdc

±0.1mm（≤250mm）or 0.04%F.S（＞250mm）

±0.1mm

2ms

IP67

-40℃ ~ +105℃

304L stainless steel

GB/T2423.5 100g（11ms）

MI Analog Seris

50~2500 mm

4 ~ 20mA（load resistance≤250Ω）

0.5 ~ 4.5Vdc or 0.25~4.75Vdc

±0.1mm（≤250mm）or 0.04%F.S（＞250mm）

±0.1mm

2ms

IP67

-40℃ ~ +105℃

304L stainless steel

GB/T2423.5 100g（11ms）

MHA CANopen Seris

50~2500 mm

CANbus ISO DIS 11898, CANopen complies with CIA DS-301V3.0, Sensor Specification DS-406V3.1

±0.1mm（≤250mm）or 0.04%F.S（＞250mm）

±0.1mm

2ms

IP67

-40℃ ~ +105℃

304L stainless steel

GB/T2423.5 100g（11ms）

MHA Analog Seris

50~2500 mm

4 ~ 20mA（load resistance≤250Ω）

0.5 ~ 4.5Vdc or 0.25~4.75Vdc

±0.1mm（≤250mm）or 0.04%F.S（＞250mm）

±0.1mm

2ms

IP67

-40℃ ~ +105℃

304L stainless steel

GB/T2423.5 100g（11ms）

MH CANopen Seris

50~2500 mm

CAN bus ISODIS11898, CANopen conforms to CIA DS-301V3.0, sensor specification DS-406V3.1

9~ 32Vdc

±0.1mm（≤250mm）or 0.04%F.S（＞250mm）

±0.1mm

2ms

IP67

-40℃ ~ +105℃

304L

GB/T2423.5 100g（11ms）

MH Analog Seris

50~2500 mm

9~ 32Vdc

±0.1mm（≤250mm）or 0.04%F.S（＞250mm）

±0.1mm

2ms

IP67

-40℃ ~ +105℃

304L

GB/T2423.5 100g（11ms）

ES Modbus Seris

25–3500 mm

Modbus RTU protocol

9~ 30Vdc

Minimum ± 50um or <0.01%.F.S

Minimum ± 10um or <0.001%.F.S

Default 20ms

IP67

-40°C ~ +75°C

304L/316L

GB/T2423.5 50g(6ms)

ES Analog Seris

25–5500 mm

4-20mA or 0-20mA

0~10Vdc or 0~5Vdc

0.05% F.S

Same resolution

lms (four wire system)/ 100 ms (two wire system)

IP67

-40°C ~ +75°C

304L / 316L stainless steel

GB/T2423.5 50g(6ms)/ 35MPA / 70MPA ( peak

HP Analog Seris

25–2500 mm

4-20mA or 20-4mA

0~10Vdc or 0~5Vdc

<0.02% of full scale

<0.005% of full scale

lms ( range < lm )

IP65

-40°C ~ +85°C

PFA

GB/T2423.5 50g(6ms)

ESC Analog Seris

50–3000 mm

4-20mA or 20-4mA

0~10Vdc or 0~5Vdc

士0.1mm(25~400mm)

<±0.l mm

lms (four wire system)/ 100 ms (two wire system)

IP67

-40°C ~ +75°C

PFA

GB/T2423.5 50g(6ms)

EP Analog Seris

25-5500 mm

0-20mA or 4-20mA

0~10Vdc or 0~5Vdc

0.05% F.S

< 0.03% of full scale

< 0.005% of full scale

IP65

-40°C ~ +85°C

Aluminum formed shell

GB/T2423.5 50g(6ms)

ED Analog Seris

50–3000 mm

0–10V/10–0V, signal/ dual

<±0.05% of full scale

<± 0.01% of full scale

2MS

IP65

-40°C ~ +75°C

Aluminum Alloy

GB/T2423.5 50g(11ms) , 5 g，10–2000 Hz GB/T2423.10

EJ SSI Output Seris

25-5500 mm

SSI Synchronous Serial Interface

+24Vdc±20%

<±0.01% of full scale, minimum±50μm

< ± 0.001% of full scale, minimum ± 5μm

Cable outlet mode IP68; socket way IP67

-40℃ ~ +85℃

304L

GB/T2423.5 100g(6ms)

EJ Modbus Seris

25-5500 mm

Modbus RTU protocol

0-10Vdc or 0-5Vdc

Minimum ±50um(or <±0.01%F.S.)

Minimum ±10um(or <±0.001%F.S.)

10ms

IP67

-40°C - +75°C

304L/316L stainless steel

GB/T2423.5 50g ( 6ms )

EJ Analog Seris

25-5500 mm

4-20mA or 0-20mA

0-10Vdc or 0-5Vdc

<+0.02% of full scale

<± 0.001% offull scale

lms

Outgoing line lP68, Socket LP67

-40°C - +75°C

304L/316L stainless steel

GB/T2423.5 50g(6ms), 35MPA/70MPA(peak)

Less Space,More Possibilities

Easy Integration Of Encoders

EP Analog Magnetostrictive Displacement Sensor

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Features

Technical Characteristics

Ordering Information

Ordering Information

Packaging Information

All Displacement Sensor

Application

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